/Engine/Source/Runtime/CoreUObject/Public/UObject/Package.h
A package.
class UPackage : public [UObject](API\Runtime\CoreUObject\UObject\UObject)
uint8: 1
bCanBeImported
Whether this package can be imported, i.e. its package name is a package that exists on disk.
uint8: 1
bHasBeenFullyLoaded
Whether this package has been fully loaded (aka had all it's exports created) at some point.
uint8: 1
bIsCookedForEditor
True if this packages has been cooked for the editor / opened cooked by the editor